Funding search · EIN 134092164 · Naples, FL
The Glastenbury Foundation
A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.
- 28
- grants reported
- $491,500
- total given
- 2022–2025
- filing years
- $15,000
- median grant
Based on grants this organization reported to the IRS for tax years 2022–2025. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
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Funding pattern
What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.
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Grant history
All 28 reported grants, largest first.
- $50,000
Convoy of Hope · Springfield, MO · 2024
Charitable contribution - humanitarian
- $50,000
Collier Community Foundation · Naples, FL · 2022
Haritable contribution - hurricane disaster relief fund
- $30,000
Everglades Foundation · Palmetto Bay, FL · 2025
Charitable contribution - everglades restoration
- $25,000
Everglades Foundation · Palmetto Bay, FL · 2024
Charitable contribution - everglades restoration
- $22,500
Vermont Land Trust · Montpelier, VT · 2025
Charitable contribution - vermont land protection and conservation
- $20,000
American Rivers · Washington, DC · 2025
Charitable contribution - support american rivers
- $20,000
Conservancy of Southwest Florida · Naples, FL · 2025
Charitable contribution - water, wildlife, and land conservation in southwest florida
- $20,000
Life Moves · Santa Clara, CA · 2025
Charitable contribution - homelessness
- $20,000
Conservancy of Southwest Florida · Naples, FL · 2024
Charitable contribution - water, wildlife, and land conservation in southwest florida
- $20,000
Everglades Foundation · Palmetto Bay, FL · 2023
Charitable contribution - everglades restoration
- $20,000
Everglades Foundation · Palmetto Bay, FL · 2022
Charitable contribution - everglades restoration
- $20,000
Peninsula Family Service · San Mateo, CA · 2022
Charitable contribution - community programs for low income families
- $17,500
Vermont Land Trust · Montpelier, VT · 2024
Charitable contribution - vermont land protection and conservation
- $15,000
American Rivers · Washington, DC · 2024
Charitable contribution - support american rivers
- $15,000
Conservancy of Southwest Florida · Naples, FL · 2023
Charitable contribution - water, wildlife, and land conservation in southwest florida
- $15,000
Vermont Land Trust · Montpelier, VT · 2023
Charitable contribution - vermont land protection and conservation
- $15,000
Conservancy of Southwest Florida · Naples, FL · 2022
Charitable contribution - water, wildlife, and land conservation in southwest florida
- $15,000
Stuttering Association for the Young · New York, NY · 2022
CHARITABLE ORGANIZATION - support, advocacy, and life-changing programs for young people who stutter
- $15,000
Vermont Land Trust · Montpelier, VT · 2022
Charitable contribution - vermont land protection and conservation
- $12,500
Life Moves · Santa Clara, CA · 2024
Charitable contribution - homelessness
- $12,500
Stuttering Association for the Young · New York, NY · 2023
Charitable organization - support, advocacy, and life-changing programs for young people who stutter
- $10,000
Stuttering Association for the Young · New York, NY · 2025
Charitable organization - support, advocacy, and life-changing programs for young people who stutter
- $10,000
Stuttering Association for the Young · New York, NY · 2024
Charitable organization - support, advocacy, and life-changing programs for young people who stutter
- $7,500
American Rivers · Washington, DC · 2023
Charitable contribution - support american rivers
- $7,500
Life Moves · Santa Clara, CA · 2023
Charitable contribution - homelessness
- $5,000
American Rivers · Washington, DC · 2022
Charitable contribution - support american rivers
- $1,000
Life Moves · Santa Clara, CA · 2023
Charitable contribution - homelessness
- $500
Jackson Hole One Fly Foundation · Jackson, WY · 2023
Charitable contribution - conservation
Who else funds this kind of work
Same state
- Dechomai Foundation224 grants · $1.36B
- Ncf Charitable Trust43 grants · $1.44B
- Baptist Health South Florida510 grants · $1.14B
Similar grant size
- The Ayco Charitable Foundation15,303 grants · $2.05B
- Gs Donor Advised Philanthropy Fund19,135 grants · $6.79B
- Paypal Charitable Giving Fund32,081 grants · $1.40B
Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.
Search funders like this oneSource: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.

